When the opportunity arises to see country royalty, you should take it. And when said royalty brings along the most successful bluegrass band of the last 20 years and country’s current “it girl” along for the ride you are looking a breathtaking night of music. That scenario played out on June 14th as the ageless Willie Nelson, the heavenly Alison Krauss & Union Station, and the breathtaking Kacey Musgraves took the renowned...